Dev-0.8.0

[hyokualexkwon]

/gemini review

[gemini-code-assist]

Summary of Changes

Hello @hyukkwonepic, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

I've been working on a significant update, Dev-0.8.0, which introduces a robust set of features focused on enhancing user experience and collaboration. The core changes involve a major overhaul of the API's authentication and authorization mechanisms, introducing a new invitation and collaboration system for boards, and enabling persistent user-specific settings. On the frontend, I've revamped the authentication flow, integrated personalized appearance and board view settings, and modernized the board management UI. Additionally, I've laid out future plans for AI features and detailed the product's marketing and pricing strategies.

Highlights

• API Refactoring and New Authentication/Authorization Features: I've refactored the API to centralize JWT verification in a new AuthService and introduced PermissiveAuthGuard for flexible access control. The session refresh logic now handles network errors more gracefully, and the Drizzle configuration ensures consistent environment loading.
• User Metadata Management: I've implemented a new ClientReadOnlyMetadata interface and corresponding API endpoint (updateClientReadOnlyMetadata) to allow users to persist their personal settings, such as appearance preferences and board view configurations, with deep merging capabilities.
• Board Collaboration and Invitation System: I've introduced a robust board collaboration and invitation system. This includes a new collaboratorRoleEnum for admin and collaborator roles, an invitations table for token-based invitations with expiration, and comprehensive API endpoints for managing collaborators and invitations.
• Web Application UI/UX Enhancements: The web application now features a streamlined email-based authentication flow that supports direct invitation acceptance. I've integrated user appearance settings into user metadata and introduced new UI and hooks for configuring board view modes (feed/grid), grid width, and card size. Board settings have been revamped with dedicated sections for collaborators and invitation management, and I've added keyboard shortcuts for improved standup interaction.
• New Documentation and Marketing Content: I've added new documentation outlining the future AI features roadmap, detailed marketing content for the landing page, and a comprehensive pricing strategy document. This provides a clear vision for the product's evolution and market positioning.

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[gemini-code-assist]

Code Review

This is a large pull request that introduces significant new features and refactors existing code. The main additions are a robust collaborator and invitation system for boards, and a complete overhaul of the board view with new "feed" and "grid" layouts and user-configurable settings. The authentication flow has been refactored for clarity and to support invitations. Error handling and resilience have been improved across the API. The marketing website has also been completely redesigned with modern animations and a new structure. The code quality is generally high, with good use of modern patterns, but there are a few areas for improvement, particularly around performance and configuration safety in the API.

[gemini-code-assist]

Using a non-null assertion ! for process.env.AUTH_SERVICE_JWKS_URL can lead to a runtime crash if the environment variable is not set. It's safer to validate required environment variables at application startup. Consider using NestJS's ConfigModule to load and validate your configuration, which will cause the application to fail fast if a required variable is missing.

[gemini-code-assist]

The list method fetches user details by calling this.usersService.get(userId) for each collaborator inside a Promise.all. This will result in N+1 network requests (1 to get collaborators, and N to get each user's details), which can be very inefficient for boards with many collaborators. If the underlying auth service API supports fetching multiple users by their IDs in a single request, it would be much more performant to refactor this to make a single batch request for all user details.

[gemini-code-assist]

The numbering in this roadmap is inconsistent, which can cause confusion.

• Phase 2 starts with item 6, skipping 5.
• The "Moonshot Ideas" section reuses numbers 10, 11, and 12, which are already used in Phase 3.
• The "Prioritization Framework" section also has inconsistent numbering for Phase 3, where item 12 is listed as "Moonshot Ideas" but in the main Phase 3 section it is "Auto Cross-team Coordination".

To improve clarity, please review and correct the numbering throughout the document.

[gemini-code-assist]

The try-catch block in the getHello method is unnecessary. This method simply returns a static string and does not perform any operations that could throw an error. While consistent error handling is good, adding try-catch blocks to non-fallible methods adds verbosity without providing any benefit. It's recommended to remove this try-catch block for cleaner code.

    return this.appService.getHello();